(Revised 2015-09-28) Page 154 of 157
KEY SPECIFICATION – 708TX, 708FX2, 708FXE2
Switch Properties
Number of MAC Addresses: 8,000
Aging Time: Programmable
Latency Type: 2.6 µs
Switching Method: Store & Forward
Physical
Height: 2.27" (5.8cm)
Width: 6.0" (15.3cm)
Depth: 708TX 3.75" (9.6cm)
708FX(E)2 4.70” / (11.94cm)
Weight (max): 1.7 lbs (0.8kg)
Din-Rail mount: 35mm
Electrical
Redundant Input Voltage: 10-30VDC (Regulated)
708FX(E)2 Input Current (max): 330mA max. @ 24VDC
708TX Input Current (max): 250mA max. @ 24VDC
Inrush @ 24VDC: 11.8A/0.1ms @ 24VDC
Input Ripple: Less than 100 mV
N-TRON Power Supply: NTPS-24-1.3 (1.3 Amp@24VDC) (NOTE: Not appropriate for use with
M12, POE, and HV models.)
Environmental
Operating Temperature: -40°C to 85°C
Storage Temperature: -40°C to 85°C
Operating Humidity: 5% to 95%
(Non Condensing)
Operating Altitude 0 to 10,000 ft.
Shock and Vibration
(bulkhead mounting)
Shock: 200g @ 10ms
Vibration/Seismic: 50g, 5-200Hz,Triaxial
Reliability
MTBF: >2 Million Hours
Warranty: 3 years from the date of purchase.
Connectors
10/100BaseTX: (8) RJ-45 Copper Ports (708TX) and (6) RJ-45 Copper Ports (708FX2)
100BaseFX: (2) SC or ST Duplex Ports (716FX2)
Recommended Wiring Clearance:
Top: 1 " (2.54 cm)
Front: 4 " (10.16 cm) FX models
Front: 2 " (5.08 cm) TX models
Network Media
10BaseT: >Cat3 Cable
100BaseTX: >Cat5 Cable
minimum length : 1 meter
maximum length : 100 meters
100BaseFX
Multimode: 50-62.5/125µm
100BaseFXE
Singlemode: 7-10/125µm
100 Mb Fiber Transceiver Characteristics
* Multimode Fiber Optic Cable
** Singlemode Fiber Optic Cable